gdal_post-process_landfire.sh

# calculate grass height (units are meters / 100)
# percent cover units are 0.N * 100
in=`echo "$1" | awk '{print tolower($0)}'`
if echo $in | grep -q "evh"; then
  rm -rf grass_height* shrub_height* tree_height*
  gdal_calc.py -A $1 --outfile=grass_height.tif --calc="(A<=103)*(A>=101)*(((2*(A-100)*0.25))-0.25)*100" #25,75,125
    gdal_calc.py -A grass_height.tif --calc="(A>=0)*(A<=125)*A" --outfile=grass_height.tif
  gdal_calc.py -A $1 --outfile=shrub_height.tif --calc="(0*(A<104))+(0*(A>107))+(250*(A==104))+(750*(A==105))+(2000*(A==106))+(3250*(A==107))" --type="Int16"
    gdal_calc.py -A shrub_height.tif --calc="(A>=0)*(A<=3250)*A" --outfile=shrub_height.tif
  gdal_calc.py -A $1 --outfile=tree_height.tif --calc="0*(A<108)+(0*(A>111))+((A==108)*25)+((A==109)*750)+((A==110)*1750)+((A==111)*3750)" --type="Int16"
    gdal_calc.py -A tree_height.tif --calc="(A>=0)*(A<=3750)*A" --outfile=tree_height.tif
elif echo $in | grep -q "evc"; then
  rm -rf grass_perc_cover* shrub_perc_cover* tree_perc_cover*
  gdal_calc.py -A $1 --outfile=grass_perc_cover.tif --calc="(((A>=121))*((A<=129)))*(((A-120)*10)+5)" --type="Int16"
    gdal_calc.py -A grass_perc_cover.tif --calc="(A>=0)*(A<=100)*A" --outfile=grass_perc_cover.tif
  gdal_calc.py -A $1 --outfile=shrub_perc_cover.tif --calc="(((A>=111))*((A<=120)))*(((A-110)*10)+5)" --type="Int16"
    gdal_calc.py -A shrub_perc_cover.tif --calc="(A>=0)*(A<=100)*A" --outfile=shrub_perc_cover.tif
  gdal_calc.py -A $1 --outfile=tree_perc_cover.tif --calc="(((A>=101))*((A<=110)))*(((A-100)*10)+5)" --type="Int16"
    gdal_calc.py -A tree_perc_cover.tif --calc="(A>=0)*(A<=100)*A" --outfile=tree_perc_cover.tif
fi